code: def __init__(self):
      super(ExactMatch, self).__init__()
  
file_path: graph4nlp/examples/pytorch/semantic_parsing/graph2tree/jobs/src/evaluation.py
imports: from graph4nlp.pytorch.modules.evaluation.base import EvaluationMetricBase
label_desc: Use image node_id 1 to create a new ExactMatch object from inherited base classes: EvaluationMetricBase with example: obj = ExactMatch()